KR880009048A - 고무-강화된 모노비닐리덴 방향족 중합체 수지 및 이의 제조방법 - Google Patents

고무-강화된 모노비닐리덴 방향족 중합체 수지 및 이의 제조방법 Download PDF

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Publication number
KR880009048A
KR880009048A KR1019880000571A KR880000571A KR880009048A KR 880009048 A KR880009048 A KR 880009048A KR 1019880000571 A KR1019880000571 A KR 1019880000571A KR 880000571 A KR880000571 A KR 880000571A KR 880009048 A KR880009048 A KR 880009048A
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South Korea
Prior art keywords
rubber
aromatic polymer
monovinylidene aromatic
reinforced
cps
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KR1019880000571A
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KR960000567B1 (ko
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알레 나라사이아
베르나르두스 자베니예 헤르마누스
마리아 로오베르스 토마스
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리챠드 지. 얶터맨
더 다우 케미칼 캄파니
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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F212/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring
    • C08F212/02—Monomers containing only one unsaturated aliphatic radical
    • C08F212/04—Monomers containing only one unsaturated aliphatic radical containing one ring
    • C08F212/06—Hydrocarbons
    • C08F212/08—Styrene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F279/00—Macromolecular compounds obtained by polymerising monomers on to polymers of monomers having two or more carbon-to-carbon double bonds as defined in group C08F36/00
    • C08F279/02—Macromolecular compounds obtained by polymerising monomers on to polymers of monomers having two or more carbon-to-carbon double bonds as defined in group C08F36/00 on to polymers of conjugated dienes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F279/00—Macromolecular compounds obtained by polymerising monomers on to polymers of monomers having two or more carbon-to-carbon double bonds as defined in group C08F36/00
    • C08F279/02—Macromolecular compounds obtained by polymerising monomers on to polymers of monomers having two or more carbon-to-carbon double bonds as defined in group C08F36/00 on to polymers of conjugated dienes
    • C08F279/04—Vinyl aromatic monomers and nitriles as the only monomers

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Graft Or Block Polymers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

내용 없음.

Description

고무-강화된 모노비닐리덴 방향족 중합체 수지 및 이의 제조방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (9)

  1. (a) 용액점도가 60cps 미만이고, (b) 무니점도(Mooney viscosity)가 85cps 미만이며, (c) 용액점도에 대한 무니 점도의 비율이 (i) 모노비닐리덴 방향족 중합체가 공중합체인 경우에는 적어도 0.7이거나, (ii) 모노비닐리덴 방향족 중합체가 단독중합체인 경우에는 적어도 1.1인 래디알형(radial-type) 고무 또는 브랜취된(branched) 고무로 이루어짐을 특징으로 하는 고무-강화된 (rubber-reinforced) 모노비닐리덴 방향족 중합체수지.
  2. 제1항에 있어서, 모노비닐리덴 방향족 중합체가 불포화 니트릴이 중합되어 있는 공중합체이고, 고무의 용액 점도가 20 내지 60 cps이며, 고무의 무니 점도가 20 내지 85 cps인 고무-강화된 모노비닐리덴 방향족 중합체 수지.
  3. 제2항에 있어서, 무니 점도/용액 점도의 비율이 적어도 1.1인 고무-강화된 모노비닐리덴 방향족 중합체 수지.
  4. 제1항에 있어서, 모노비닐리덴 방향족 중합체가 폴리스티렌이고, 무니 점도/용액 점도의 비율이 적어도 1.3인 고무-강화된 모노비닐리덴 방향족 중합체 수지.
  5. 제1항에 있어서, 고무가 단일의 다작용성 커플링제에 결합된 3개 이상의 중합체 세그멘트를 포함하는 래디알형 고무인 고무-강화된 모노비닐리덴 방향족 중합체수지.
  6. 제1항에 있어서, 고무가 체적 평균 입자크기 0.2 내지 1.0㎛의 이산된 흡장물(occlusion)-함유 입자로서 분산되어 있는 고무-강화된 모노비닐리덴 방향족 중합체수지.
  7. (i) 1개 이상의 모노비닐리덴 방향족 단량체를 용해된 고무의 존재하에서 목적하는 전환도까지 괴상중합시키고 (ii) 생성된 혼합물을 존재하는 미반응 단량체를 제거하고 고무를 가교결합시키기에 충분한 조건으로 처리하는 단계로 이루어지며 ; 여기에서 또한 고무는 (a) 용액점도가 60 cps 미만이고, (b) 무니 점도가 85 cps 미만이며, (c) 용액점도에 대한 무니 점도의 비율이 모노비닐리덴 방향족 중합체가 공중합체인 경우에는 적어도 0.7이거나, 모노비닐리덴 방향족 중합체가 단독중합체인 경우에는 적어도 1.1인 래디알형 고무 또는 브랜취된 고무임을 특징으로 하여 고무-강화된 모노비닐리덴 방향족 중합체를 제조하는 방법.
  8. 제7항에 있어서, 모노비닐리덴 방향족 중합체가 불포화 니트릴을 포함하는 방법.
  9. 제8항에 있어서, 단계 (i)에서 9 내지 18중량%의 고무가 단량체 용액과 임의의 희석제에 용해되고, 생성된 중합체중의 고무 입자의 평균 고무 입자크기가 0.2 내지 1.0㎛인 방법.
KR1019880000571A 1987-01-28 1988-01-26 고무-강화된 모노비닐리덴 방향족 중합체 수지 및 이의 제조방법 KR960000567B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8700208A NL8700208A (nl) 1987-01-28 1987-01-28 Verbeterde met rubber versterkte monovinylideen-aromatische polymeerharsen en een werkwijze voor de bereiding daarvan.
NL8700208 1987-01-28

Publications (2)

Publication Number Publication Date
KR880009048A true KR880009048A (ko) 1988-09-13
KR960000567B1 KR960000567B1 (ko) 1996-01-09

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KR1019880000571A KR960000567B1 (ko) 1987-01-28 1988-01-26 고무-강화된 모노비닐리덴 방향족 중합체 수지 및 이의 제조방법

Country Status (7)

Country Link
EP (1) EP0277687B2 (ko)
JP (1) JPS63248809A (ko)
KR (1) KR960000567B1 (ko)
AU (1) AU606645B2 (ko)
CA (1) CA1307865C (ko)
DE (1) DE3889555T3 (ko)
NL (1) NL8700208A (ko)

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CN113795528A (zh) 2020-03-31 2021-12-14 株式会社Lg化学 羧酸改性的腈类共聚物胶乳、包含它的用于浸渍成型的胶乳组合物和由该组合物形成的制品

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Also Published As

Publication number Publication date
EP0277687A3 (en) 1990-12-12
DE3889555D1 (de) 1994-06-23
EP0277687B2 (en) 1998-12-23
EP0277687A2 (en) 1988-08-10
NL8700208A (nl) 1988-08-16
JPS63248809A (ja) 1988-10-17
EP0277687B1 (en) 1994-05-18
DE3889555T2 (de) 1994-09-01
KR960000567B1 (ko) 1996-01-09
DE3889555T3 (de) 1999-07-29
AU606645B2 (en) 1991-02-14
CA1307865C (en) 1992-09-22
AU1032188A (en) 1988-08-04

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